baber/WOPTO huggingface dataset:
Patent JP-S568946-A (JP)
Title: Coding-decoding system for concatenate code
Inventor: INOUE TOORU
IPC: H04L1/00
Filed: 1979-07-04
Abstract: PURPOSE:To inhibit decoding of external codes by judging whether error position calculation information agrees with disappearance position information by calculating the error position by a decoder for external codes, and then by regarding dissidence as error overlooking beyond the performance of correcting. CONSTITUTION:Original information is input to coder 22 for lead and Solomon codes, for example, of a coder for external code C2. Next, even-parity adding unit 23, for example, of the coder for internal code C1 adds one-bit parity in the row direction. This operation is repeated several times to generate a code word of rectangular and concatenate codes. The concatenate codes are recorded on a communication path or recording medium 24 and reproduced again at a reproduction side in a digital signal, so that even-parity inspection unit 26, for example, of a  decoder for internal code C1 will check whether the parity check sum of every row  is even. When an error is detected as a result of the parity check, it is used as disappearance position information.
Patent JP-H08259644-A (JP)
Title: Active energy ray-curable resin composition
Inventor: MAEDA SEIJI
IPC: C08F290/00
Filed: 1995-03-17
Abstract: PURPOSE: To obtain an active energy ray-curable resin composition useful for coating film excellent in contamination resistance, scratch resistance, flexibility, etc., comprising a specific urethane acrylate component, ethylenic unsaturated monomer component and photopolymerization initiator. CONSTITUTION: This composition comprises (A) a urethane acrylate component prepared by reaction between (i) a bisphenol-type polyol of formula I (R1 O and R2 O are each a 2-4C alkylene oxide; R3 and R4 are each H or methyl; (n) and (m) are each integer and (n+m)=1-20), (ii) a polyisocyanate and (iii) a hydroxyl-contg. acrylate, (B) an ethylenic unsaturated monomer component [pref. an acrylic monomer of formula II (R1 is H or methyl; R2 is a 2-4C alkylene; R3 is phenyl or an alkyl; (n) is an integer of 1-10), and (C) a photopolymerizatlon initiator, and pref. furthermore, (D) a phosphorus compound. It is preferable that the weight ratio A/B be (90:10) to (30:70).
Patent JP-S58203345-A (JP)
Title: Solar heat collector
Inventor: IKUSHIMA MASAO
IPC: F24S23/74
Filed: 1982-05-20
Abstract: PURPOSE:To prevent the overheating of the solar heat collector accurately by a method wherein a heat collecting pipe capable of contacting with, and separating from, a heat collecting pipe, a heat collecting member comprising a pair of bimetallic heat collecting plates and a tray-like reflecting mirror are mounted in a high temperature closed pipe so that when a predetermined temperature is reached, the heat collecting plates separate from the heat collecting pipe. CONSTITUTION:The heat collecting member 8 has is upper end fixed to a support member 13 comprising a wire press-fitted in a proper part of the inner surface of the closed outer pipe 6 due to its resiliency. The pair of right and left bimetallic heat collecting plates 8b forming the heat collecting member 8 are coated with black heat discharge films of carbon black or the like on the inner surfaces thereof and each of them has a height suitable for covering the displacement of a black point on the reflecting mirror 11 adopted to follow the displacement of the sun. Further, the inner surfaces of the bimetallic heat collecting plates 8b are usually in contact with the heat collecting plate 8a in a heat conductive manner and the coefficient of thermal expansion of the bimetal of which they are made is so determined that when the heat collecting plate 8a reaches a desired temperature, for example, 200 deg.C, the heat collecting plates separate from the heat collecting pipe 8a.
Patent JP-S5312015-A (JP)
Title: Operation controller for motor group
Inventor: SONODA YUKIO
IPC: H02P1/54
Filed: 1976-07-19
Abstract: PURPOSE: To make a maintenance with ease through brushlessnes, by applying a squirrel cage motor of simplified construction and variable frequency power supply. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000278560-A (JP)
Title: Alarm sound generator
Inventor: HORI SAKAE
IPC: H04N5/225
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of classifying the alarm sounds by the cause for indicating whether it is alarm sound due to an operator's operation of a main device of a video camera or it is due to an operation from a remote control means on the outside of the device. SOLUTION: This alarm sound generator is provided with a remote control reception part 1 for receiving remote control signals from the outside of the device, an operation reception part 2 arranged in the device main body for receiving the operation from the operator, a speaker part 5 for sounding the alarm sound, an alarm sound generation part 3 for generating alarm sound signals, a volume control part 4 for controlling the volume of alarm signals to the speaker part 5, and a CPU 6 for receiving control signals from the remote control reception part 1 and the operation reception part 2 and controlling the alarm sound generation part 3 and the volume control part 4 so that the volume/sound quality of the alarm sound are changed.
Patent JP-H06299569-A (JP)
Title: Dredging method and dredger
Inventor: OMICHI YASUHIKO
IPC: E02F3/90
Filed: 1993-04-13
Abstract: PURPOSE:To enhance workability and safety of work. CONSTITUTION:A dredging hole 4 is formed so as to vertically pass through a plane of projection of a barge 1 and a dredging bucket 2 is lowered to the bottom of the water from the hole 4 to scoop up matters to be dredged. Therafter the bucket 2 is lifted up to a level higher than the hole 4 and then horizontally moved to above a delivery stage 5 provided on the barge 1. And thereafter the dredged matters are dropped into the stage 5 from the bucket 2 and then dropped onto an earth carrier 3 through a chute 7 extending from the stage 5.
Patent JP-S59212429-A (JP)
Title: Cataplasm
Inventor: NAKAGAWA AKIRA
IPC: A61K9/70
Filed: 1983-05-16
Abstract: PURPOSE:A cataplasm having improved water retention, adhesivity, and cool feeling, obtained by dispersing an aqueous solution of a hydrophilic polymer into a base polymer consisting of a thermoplastic elastomer as a base and a softening agent, adding a medicinal component to the dispersion. CONSTITUTION:1-30wt% thermoplastic elastomer shown by the formula (A- B)nX or (A-B)n-A [A is monovinyl-substituted aromatic compound polymer block; B is conjugated diolefin polymer block; n is 3-7; X is residue derived from polyfunctional compound to which n(A-B) are bonded] as a base component is blended with 1-50wt% softening agent (e.g., oil, higher fatty acid) to give a base polymer, to which 30-90wt% aqueous solution of a hydrophilic polymer consisting of the hydrophilic polymer, a polyhydrolic alcohol, and water, and the dispersion is blended with 0.01-5.0wt% medicinal component (e.g., analgesic anti-inflammatory agent, or antirheumatic), to give a cataplasm having extremely alleviated side effects.
Patent JP-H01261587-A (JP)
Title: Movable type support device
Inventor: TABUCHI MASAAKI
IPC: F16L3/215
Filed: 1988-04-08
Abstract: PURPOSE:To make it possible to maintain a piping or the like at a constant position by employing one magnet attached to an object to be supported and the other magnet opposing the first magnet with a gap and attached to a support scaffold. CONSTITUTION:A piping 4 as an object to be supported is supported on a support scaffold 3 via a free moving type support device 1. The free moving type support device 1 is provided with a plurality of pairs of magnets 5a-5d and a band 6. The band 6 is wrapped in the circumferential direction of the piping 4. Magnets 7a-7d are attached on the outer surface of the band 6. Magnets 8a-8d are attached to a support scaffold 3 at positions opposite the magnets 7a-7d with an appropriate gap r. As a result, devices, pipings, etc. can be retained at constant positions against their own weights and forces due to earthquakes, etc. Because the thermal expansion and movement of the devices and pipings are not restrained mechanically, safety of a facility is improved.
Patent JP-2000285202-A (JP)
Title: Examination jig for reader/writer device of contactless ic card
Inventor: WATANABE TAKAHIRO
IPC: G01R31/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To easily and quickly examine whether a carrier is sent from a reader/writer device for contactless IC card or not at the time of reading out and writing in information. SOLUTION: This examination jig for card reader/writer device of a contactless IC card is made into one card type, and a loop antenna 1 which receives a carrier sent from a reader/writer device and a trimmer capacitor 2 for antenna resonance are mounted on one substrate, and, a rectification circuit consisting of a rectification bridge 3 and a rectification capacitor 4 and a sounder 5 incorporating an oscillation circuit are mounted besides them on one substrate and are connected to the former substrate.
Patent JP-S5437488-A (JP)
Title: Tuning fork type crystal oscillator
Inventor: TAKAGI MICHIAKI
IPC: H03H9/21
Filed: 1977-07-20
Abstract: PURPOSE:To suppress the high-order vibration mode of the oscillation bar by securing a wide width at the tip area of an arm-shaped tuning fork type oscillation bar.
Patent JP-S5421252-A (JP)
Title: Noise suppression circuit
Inventor: ISODA KATSUFUSA
IPC: H03K5/13
Filed: 1977-07-19
Abstract: PURPOSE: To establish noise suppression circuit of high speed and low power consumption circuit not requiring capacitor, by adding the noise suppression circuit using two FET's to two FET's constituting a part of the feedback circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01260675-A (JP)
Title: Code correcting device
Inventor: HIGURE SEIJI
IPC: H03M13/00
Filed: 1988-04-08
Abstract: PURPOSE:To improve the detecting capability of an address error by taking the exclusive OR of digital information and the output of a pseudo random function generating circuit to supply to a digital modulator as a modulated input and defining the initial value of the pseudo random function generating circuit to be data block information. CONSTITUTION:The exclusive OR of the digital information and the output of the pseudo random generating circuit 105 is taken to scramble transmission data, thereby, an original digital signal having no inversion includes the inversion and in a receiving system, based on this change point, a synchronous detection and a bit synchronization can be stably executed. According to address information, the data is scrambled and descrambled and when an address error is generated, the initial value of the pseudo random function generator 127 of a reproducing system is caused to be different and the output signal system thereof is different from the signal system of a recording system, so that the scrambling cannot be canceled but the error is generated in a parity code. Thereby, the output of error data can be prevented to improve the detecting capability of the address error.
Patent JP-H06273929-A (JP)
Title: Positive resist composition
Inventor: ONO ISATO
IPC: G03F7/004
Filed: 1993-03-23
Abstract: PURPOSE:To enhance coating performance and storage stability and step coverage and safety, too, by dissolving an alkali-soluble resin and a compound having a quinonediazido group in an organic solvent obtained by mixing a specified compound. CONSTITUTION:The positive resist composition is obtained by dissolving the alkali-soluble resin, such as novolak resins or acrylic resins, and the compound having the quinonediazido group in the solvent mixture of alkyl 2-oxypropionate and the organic a solvent having a viscosity of >=1cp at 20 deg.C and a hydrocarbon solvent used when needed. The compound having the quinonediazido group is embodied by partially or perfectly esterifying or amidating o-benzo or o- naphtho-quinonediazidosulfonic acid and the like with the phenolic hydroxide or the amino group of a compound, and the like.
Patent JP-2000286884-A (JP)
Title: Electronic mail server
Inventor: AISO TOMOHIRO
IPC: H04L12/58
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail server that prevents a mail having already been sent via a network from being sent to a communication terminal connected via a telephone network. SOLUTION: A 1st mail server is connected to a network 6 provided in a school or an enterprise, and a user receives a mail stored in the 1st mail server from an electronic mail reception terminal 3 connected to the network 6. A 2nd mail server 2 is connected to the network 6, and the 2nd mail server 2 has a data communication MODEM 21 connected to a telephone network 7. The 2nd mail server 2 has a copy of the mail possessed by the 1st mail server 1. The user uses a communication terminal 4 to be connected to the 2nd mail server 2 via the telephone line to receive the mail. The 1st mail server 1 records and manages identification information to identify each mail and the 2nd mail server manages the transmitted mails on the basis of the management record in the 1st mail server.
Patent JP-S58204280-A (JP)
Inventor: MATSUDA ETSUICHI
IPC: E05D15/00
Filed: 1982-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57201857-A (JP)
Title: Drive alarm device for car
Inventor: NISHIMURA KIYOSHI
IPC: G01P1/10
Filed: 1981-06-06
Abstract: PURPOSE:To obtain a drive alarm device for car with power consumption reduced, by controlling the operation state of a voltage control oscillator, which forms an alarm period signal, on a basis of the alarm start point. CONSTITUTION:A frequency (f) obtained by converting the running speed or the engine revolution number of a car in a converter 20 is converted to a voltage V in a converter 22, and this voltage V is compared with a reference voltage VREF to detect that the running speed or the engine revolution number exceeds the level at the alarm start point, and a VCO26 is controlled into the operation state by this detection output. Meanwhile, the voltage V is applied as a control input to the VCO26, and an oscillation output corresponding to the voltage higher than the level at the alarm start point, namely, an output where the period is shorter in accordance with the rise of the voltage V is generated in the VCO26. An alarm signal output is given to an alarm equipment 32 from an alarm driving circuit 30 in response to this output.
Patent JP-S5612726-A (JP)
Title: Method of mask alignment
Inventor: YOSHIZAWA TAKESHI
IPC: G03F1/00
Filed: 1979-07-10
Abstract: PURPOSE:To facilitate the removal of an unnecessary light screening film by making the thickness of an aligning light screening mask thick in the case the aligning light screening film is deposited on the recessed portion of the light screening pattern of a mask at the time of aligning the photomask. CONSTITUTION:In the case there is a recessed portion 5 in a cromium mask pattern 3 of about 800Angstrom  provided on a glass substrate 2 at the time of aligning the chromium mask, a posiresist film 4 having the thickness of 5,000Angstrom  is applied on the mask at first. Then, an aligning window 7 is formed by illuminating light 6 on the posiresist film 4 on the recessed position 5. Thereafter, an aligning chromium film 1 is deposited to the thickness more than twice as large as the thickness of the mask pattern 3. Then, the posiresist film 4 is resolved, and the unnecessary aligning chromium film is liberated and removed with a nylon brush and the like. Since the thickness of the aligning film is larger than that of the mask pattern, the liberated aligning chromium film can be readily removed with the nylon brush.
Patent JP-S59212501-A (JP)
Title: Fluid controller
Inventor: IKEDA TOSHIO
IPC: F15B11/05
Filed: 1983-05-17
Abstract: PURPOSE:To steplessly switch the max, flow-rate for an actuator independently of the amount of stroke of an operating lever by installing a control valve for increasing and decreasing the opened area in a pump passage, into the pump passage which leads to a throttle selector valve from a fluid pump. CONSTITUTION:In a pump passage 8 which leads to a throttle selector valve 3 from a fluid pump 1, a control valve 12 for increasing and decreasing the area of the opened port according to the difference of the pressures action into a pilot chamber 12b and a spring chamber 12c is installed. Said pilot chamber 12b and the spring chamber 12c are allowed to communicate through a throttle 15, and the differential pressure between before and behind the throttle 15 is kept to a set pressure by a set-pressure varying pressure control valve 16. Therefore, the pressure difference in the control valve 12 which acts into the pilot chamber 12b and the spring chamber 12c is made proper, and the area of the opened port of the pump passage 8 is made smaller than the max, thorottle opening degree of the throttle selector valve 3, and the max. flow-rate can be controlled to a proper value, even if the throttle selector valve 3 is stroked largely. Therefore, the max. flow-rate for the actuator can be switched steplessly.
Patent JP-H03284932-A (JP)
Title: Method and apparatus for forming multi-layer plastic container
Inventor: TAKEDA JUNJI
IPC: B29D22/00
Filed: 1990-03-31
Abstract: PURPOSE:To obtain a forming device of multi-layer plastic container, which can be formed immediately after the temperature distribution suitable for the forming of the respective layers of multi-layer sheet having gas barrier layer as intermediate layer is maintained by heating by a method wherein forming is performed within the period of time, in which the temperature of intermediate gas barrier layer is lower than the temperatures of the top and under surfaces of the sheet after the end of heating. CONSTITUTION:Heating with a heating device 1 is controlled so as to be brought to an end, when the surface temperature of the upper and lower layers P1 and P2 of multi-layer sheet S reaches 170-190 deg.C and the temperature of its intermediate layer reaches about 160 deg.C. Forming is performed by transferring the heated multi-layer sheet S to a forming device 2 by the intermittent feeding with chain. Since the top force 21 and bottom force 22 of the forming device 2 are provided within the distance, which is the amount of feed per pitch of the multi-layer sheet S, from the end point of heating, the multi-layer sheet S at the end of heating is immediately formed without being cooled naturally. Concretely, the multi-layer sheet S at forming is formed under the condition that the temperature distribution nearly same as that at the end point of heating is maintained.
Patent JP-H06340170-A (JP)
Title: Pressure-sensitive recording sheet
Inventor: YANAGIHARA NAOTO
IPC: B41M5/145
Filed: 1994-04-01
Abstract: PURPOSE:To prevent an error in reading by a method wherein in a pressure- sensitive recording sheet forming a color image to be read by a red light of a predetermined wavelength, an electron donative dye is made of a diazaphthalide derivative shown by a specific formula, and an electron accepting color developer is made of a metallic salt of an aromatic carboxylic acid. CONSTITUTION:As a colorless electron donative dye to be contained in a dye layer, a diazaphthalide derivative shown by a formula is used. In the formula, R<1>-R<4> independently represent alkyl group that can be substituted by alkoxyl group, cycloalkyl group, aralkyl group that can be substituted by alkyl group, alkyl group, alkoxyl group, and aryl group that can be substituted by substd. amino group; R<1>, R<2> or R<3>, R<4> bonded to N may form a 5-, 6-, or 7-member ring that can have substituent; and R<5> and R<6> independently represent alkyl group that can be substituted by alkoxyl group. As an electron accepting color developer, a metallic salt of an aromatic carboxylic acid, such as a salicylic acid, is used.
Patent JP-S58213390-A (JP)
Inventor: KAGAYA KOUJI
IPC: G07B15/00
Filed: 1983-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5515037-A (JP)
Title: Air cell watch
Inventor: ICHIKAWA SHINGO
IPC: G04B37/18
Filed: 1978-07-20
Abstract: PURPOSE: To improve use conditions of an air cell and secure a waterproof efficiency by insulating a watch module main body accomodating part and an air cell accomodating part hermetically and constituting the watch case part which covers the air cell accomodating part, by ventilative materials.  
     CONSTITUTION: Watch constitutional elements such as circuit substrate 2, display cell 3, display cell supporting frame 4 are accomodated in resin substance 1 used as a reverse cover commonly and are screwed to resin substance 1 by pressing material 5. Switch intermediate material 6 consisting of elastic materials is mounted on resin substance 1 by slight compression and secures a hermetic efficiency at a switch operation time. Air cell accomodating part 1a is provided outside resin substance 1, and cathode spring 8 of conductive gum and anode spring 9 of metal are held inside substance 1 hermetically. The module main body gathered in substance 1 is incorporated into watch case 12 together with waterproof packing 13, and fixing material 14 is mounted to fix the module main body to case 12, and simultaneously, a waterproof efficiency is secured by waterproof packings 13, 15 and 16 and switch intermediate material 6. Air cell 10 can absorb air sufficiently through air cell cover 11 having a ventilative property. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62245636-A (JP)
Title: Observing apparatus
Inventor: ICHIKAWA KAZUYA
IPC: H01L21/3065
Filed: 1986-04-18
Abstract: PURPOSE:To evaluate uniformity of treatment quickly, by providing an optical system having an optical axis, which is inclined with respect to the surface of a sample, providing an optical sensor, which is inclined with respect to said optical axis, and detecting the change in image of the entire surface of a sample by the specified treatment of the sample. CONSTITUTION:The inside of a treating chamber 1 is evacuated through an exhausting port 6 to a specified vacuum degree. High frequency power is applied between a lower electrode 2 and an upper electrode 3. Reacting gas having a specified composition is supplied into a treating chamber 1 through a reacting- gas feeding port 5. Then the gas is transformed into plasma by the high frequency power. A thin film formed on the surface of a sample 4, which is mounted on the sample 4, is etched. An optical system 7 has an optical axis with respect to the surface of the sample 4. The transmitting wavelength of an interference filter 7c of the optical system 7 is suitably selected. Then, the distribution of the interference fringes in a specified color on the entire surface of the sample 4 is observed by an image processing part 8b through a secondary sensor 8. Based on the distribution of the changing interference fringes, the uniformity of etching at each part of the sample 4 is quickly evaluated.
Patent JP-2000284139-A (JP)
Title: Optical fiber juncture structure
Inventor: SHIBATA TOSHIO
IPC: G02B6/255
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber juncture structure enhanced in the visibility of air bubbles in an adhesive. SOLUTION: This juncture structure is constituted by connecting the terminals of optical fiber coated parts 1 exposed by stripping the coatings at the optical fiber terminals to each other by a fusion method, fixing this fusion spliced part 2 by the adhesive 4 over both coating parts 3 from both fiber coated parts 1 and reinforcing the top and bottom thereof with a pair of reinforcing members 5. In such a case, the reinforcing members 5 consist of crystallized glass ceramic or plastic of 1 to 5 in the lightness V indicated by a Munsell system. As a result, the air bubble in the adhesive 4 is imparted with a contrast and is made easily visible, by which the time for inspection is shortened and the productivity is improved.